#ifndef MODEITEM_H_6ZH81LSX
#define MODEITEM_H_6ZH81LSX

#include <QQuickItem>
#include <QList>

namespace QuickKeyboard
{

class ButtonItem;
class LayoutItem;

class ModeItem: public QQuickItem
{
Q_OBJECT
Q_PROPERTY(QuickKeyboard::LayoutItem* layout READ layout WRITE setLayout NOTIFY layoutChanged)
Q_PROPERTY(QQmlListProperty<QuickKeyboard::ButtonItem> buttons READ buttons DESIGNABLE false)
Q_CLASSINFO("DefaultProperty", "buttons")
public:
	explicit ModeItem(QQuickItem *parent = 0);
	~ModeItem();

	// layout property
	LayoutItem *layout() const;
	void setLayout(LayoutItem *layout);

	// buttons property
	QQmlListProperty<ButtonItem> buttons();
	static void buttons_append(QQmlListProperty<ButtonItem> *property, ButtonItem *mode);
	static int buttons_count(QQmlListProperty<ButtonItem> *property);
	static ButtonItem *buttons_at(QQmlListProperty<ButtonItem> *property, int idx);
	static void buttons_clear(QQmlListProperty<ButtonItem> *property);

signals:
	void layoutChanged(LayoutItem *layout);
	void colsChanged(int cols);
	void rowsChanged(int rows);
	void symbolTriggered(const QString &symbol);

protected:
	virtual void itemChange(ItemChange change, const ItemChangeData &value);

private slots:
	void setModifiersInactive();

private:
	LayoutItem *m_layout;
	QList<ButtonItem *> m_buttons;
	int m_cols;
	int m_rows;
}; /* -----  end of class ModeItem  ----- */

} /* QuickKeyboard */

#endif /* end of include guard: MODEITEM_H_6ZH81LSX */